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Heart|Natural|GIA

0.50ct H IF Heart Natural Diamond

GD • H/IF • GIA 1537108352

Certificate GIA 1537108352

Diamond specifications and retailer prices

From €499 EUR
As of November 6, 2026
Save €229 EUR (31%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €728 EUR at Steven Stone · As of November 7, 2026
View at Steven Stone

About this 0.5ct natural heart diamond

This 0.5ct natural heart sits in the half to three-quarter carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1537108352. Listed at 5 retailers as of November 6, 2026, with prices from €499 to €728, a €229 spread on the same certified stone. Steven Stone lists it at €728. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
H
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1537108352
Dimensions4.90 × 5.61 × 3.21 mm
L/W Ratio1.14
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
4.90 mm5.61 mm0.50 ctH / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1537108352
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 57.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €616 EUR|Low: €470 EUR|High: €728 EUR|Avg: €567 EUR|-7.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Steven Stone
November 7, 2026
Retailer 2€499 EUR
Retailer 3€507 EUR
Retailer 4€558 EUR
Retailer 1€616 EUR
Steven Stone€728 EUR

42 data points across 5 retailers

5 retailers€499 EUR to €728 EUR

A
Cheapest Retailer
-
€499 EUR
A
Retailer 2
-
€507 EUR
View
Final sale: no returns
A
Retailer 3
-
€558 EUR
View
B+
Retailer 4
-
€616 EUR
View
Most Expensive
B
Steven Stone
333509786 · Nov 7
€728 EUR
£640 GBP
View
4 more retailers have this diamond
Prices start from €499 EURSave up to €229 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.50ct Heart
€499 EUR